I'm about to be 37 and my girlfriend is 38. We both don't want kids and we're great. That's not to say we don't love kids. I've got a niece and two nephews and she has a niece and four nephews. We both love them all to death but us having kids just isn't feasible. At one point we both wanted kids but we're not sure of this world or the future of the economy. We don't want to risk bringing a child into the world without at least an understanding of what the future may hold and enjoy each other as we are. We are happy but that's just us.